A plateau is an area of relatively level high ground and a plain is a large area of flat land with few trees.
Answer:
<u><em>A waterfall is an erosional landform, which occurs where there is a layer of hard rock on top of a layer of softer rock. Erosional processes such as hydraulic action and abrasion occur as the river flows downstream, however differential erosion takes place as the softer rock erodes faster.</em></u>
Explanation:
<span>Ethiopia and Eritrea
</span>Eritrea became part of a federation with Ethiopia, the Federation of Ethiopia and Eritrea<span>. Subsequent </span>annexation<span> into Ethiopia led to the </span>Eritrean War of Independence, ending with Eritrean independence following a referendum<span> in April 1993. </span><span>
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